Archived from groups: alt.cellular.bluetooth (More info?)
We own the Jabra BT200, Logitech (forgot the model, but it's like a
claw), Fellowes Blueglove, and just got the Scala500. We also have
several BT phones.
There is no combination of phone and BT headset that will work
satisfactorily more than 6-8'. No combination will work "through" the
body. That is, if the phone is on the hip and the headset in the ear, no
luck - the phone must be in a shirt pocket or handheld away from the body.
Archived from groups: alt.cellular.bluetooth (More info?)
No, it is not a joke.
What you need is reflextion around you.
Only when you have free line of sight the 10 meters is feaseble. The body is
really a big absorption for the Bluetooth frequency (2.4 GHz, same freq as
magnetrons are using and you know why this freq is used ??? Correct, because
the body (=water) absorbs the energy and gets hot).
So with a BT headset on the left ear you should wear the phone also on the
left part of the body.
When you are in a place with metal around you it doesn't matter that much as
the metal reflects the radio signal.
But when you are outside in the middle of nowhere ..... bad bad bad.
It's a fact of life ;> )
Bernd
"Ike" <retired@last.now> schreef in bericht
news:111eptph573p0b0@news.supernews.com...
We own the Jabra BT200, Logitech (forgot the model, but it's like a
claw), Fellowes Blueglove, and just got the Scala500. We also have
several BT phones.
There is no combination of phone and BT headset that will work
satisfactorily more than 6-8'. No combination will work "through" the
body. That is, if the phone is on the hip and the headset in the ear, no
luck - the phone must be in a shirt pocket or handheld away from the body.
Archived from groups: alt.cellular.bluetooth (More info?)
I have the Motorola HS850 and I haven't had any problems hooking up to my
V551 anywhere. I even put the phone in my upstairs bedroom, and was talking
on the phone on the lower level! However the range is 6-8 meters not feet I
believe (me being underneath the phone was probably within the range).
Reflection of the signal may be true as well, because I havent had any
problems with a signal no matter where i place the phone,in or around me.
"Bernd" <gone_bernd@gone_gaykema.com> wrote in message
news:cv7v89$2mo$1@reader10.wxs.nl...
> No, it is not a joke.
> What you need is reflextion around you.
> Only when you have free line of sight the 10 meters is feaseble. The body
> is
> really a big absorption for the Bluetooth frequency (2.4 GHz, same freq as
> magnetrons are using and you know why this freq is used ??? Correct,
> because
> the body (=water) absorbs the energy and gets hot).
>
> So with a BT headset on the left ear you should wear the phone also on the
> left part of the body.
>
> When you are in a place with metal around you it doesn't matter that much
> as
> the metal reflects the radio signal.
> But when you are outside in the middle of nowhere ..... bad bad bad.
>
> It's a fact of life ;> )
>
> Bernd
>
> "Ike" <retired@last.now> schreef in bericht
> news:111eptph573p0b0@news.supernews.com...
> We own the Jabra BT200, Logitech (forgot the model, but it's like a
> claw), Fellowes Blueglove, and just got the Scala500. We also have
> several BT phones.
>
> There is no combination of phone and BT headset that will work
> satisfactorily more than 6-8'. No combination will work "through" the
> body. That is, if the phone is on the hip and the headset in the ear, no
> luck - the phone must be in a shirt pocket or handheld away from the body.
>
> What did we miss? Is BT a joke?
>
>
Archived from groups: alt.cellular.bluetooth (More info?)
On Sat, 19 Feb 2005 08:22:13 -0800, Ike <retired@last.now> wrote:
>We own the Jabra BT200, Logitech (forgot the model, but it's like a
>claw), Fellowes Blueglove, and just got the Scala500. We also have
>several BT phones.
>
>There is no combination of phone and BT headset that will work
>satisfactorily more than 6-8'. No combination will work "through" the
>body. That is, if the phone is on the hip and the headset in the ear, no
>luck - the phone must be in a shirt pocket or handheld away from the body.
>
>What did we miss? Is BT a joke?
I had a Motorola 270c and a Motorola headset (can't recall the model
#). It worked a good 30+ feet through a few cubes and a wall.
--
To reply, remove TheObvious from my e-mail address.
Archived from groups: alt.cellular.bluetooth (More info?)
Thus spake Ike:
> We own the Jabra BT200, Logitech (forgot the model, but it's like a
> claw), Fellowes Blueglove, and just got the Scala500. We also have
> several BT phones.
>
> There is no combination of phone and BT headset that will work
> satisfactorily more than 6-8'. No combination will work "through" the
> body. That is, if the phone is on the hip and the headset in the ear,
> no luck - the phone must be in a shirt pocket or handheld away from
> the body.
> What did we miss? Is BT a joke?
In some respects BT *is* a joke. It takes too long to recognise other
devices, pairings break for no good reason & device compatibility is often
poor. Using BT handsfree is perhaps the most demanding function most people
use (streaming rather than packet switching).
I've had an ancient Ericsson HBH-15 for over 3 yrs. It didn't work well
enough with either a T39 I bought it for or a T610. I now have a K700i with
which it now works well enough to be useable - no dropouts, noise etc.
However, I do have faith that things are improving with BT; both
manufacturers getting it right & the standard itself being more robust. So
yes, it does work with certain combos.
--
Thank people in advance? Thanking or cursing them afterwards at least
gives some feedback!
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